1/2.7" Progressive Scan CMOS; 4MP; H.265+/H.265/H.264+/H.264/MJPEG; Powered by Darkfighter technology, Color: 0.009 lux @(F1.4, AGC ON), 0 lux with IR; 25fps/30fps(2688×1520,2304×1296,1920×1080); VCA functions; 3 streams; 3D DNR; BLC; ICR; EXIR; DC12V&PoE; IP67; Built-in micro SD/SDHC/SDXC slot; HIK-Connect cloud service, *-U model: Built-in microphone